Structure of rapidity divergences in multi-parton scattering soft factors

URN to cite this document:: urn:nbn:de:bvb:355-epub-371844
DOI to cite this document:: 10.5283/epub.37184

Vladimirov, Alexey

XML
(151kB)

Preview

License: Creative Commons Attribution 4.0
PDF
(1MB)

Date of publication of this fulltext: 24 Apr 2018 12:26

Alternative links to fulltext:DOI Publisher Publisher

Details

Preview

Indexed in

Export bibliographical data

Abstract

We discuss the structure of rapidity divergences that are presented in the soft factors of transverse momentum dependent (TMD) factorization theorems. To provide the discussion on the most general level we consider soft factors for multi-parton scattering. We show that the rapidity divergences are result of the gluon exchanges with the distant transverse plane, and are structurally equivalent to ...